learn.at: Fix a shell syntax

Fix a botch in commit 7f12bdcc.
("learn.at: Fix a race in "self-modifying flow with idle_timeout" test")

Acked-by: Ben Pfaff <blp@nicira.com>
Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>

diff --git a/tests/learn.at b/tests/learn.at
index 42dd363..7245295 100644 (file)
--- a/tests/learn.at
+++ b/tests/learn.at
@@ -352,7 +352,7 @@ for i in `seq 1 10`; do
     # (i % 3 == 0) below is somehow arbitrary but chosen to ensure
     # that we update the flow's 'used' frequently enough to prevent
     # idle_timeout.
-    if [[ $i -eq 1 -or $((i % 3)) -eq 0 ]]; then
+    if [[ $i -eq 1 -o $((i % 3)) -eq 0 ]]; then
         sleep 1
     fi
 done